Plumbers write invoices and proposals with ChatGPT on tablets

CNN profiled Oak Creek Plumbing & Remodeling near Milwaukee, where staff use ChatGPT on tablets to write invoices and work proposals. They also use it to troubleshoot problems like a broken water heater from photos or descriptions. The company says it has cut overhead.

Tools named

ChatGPT

Cost / effort

ChatGPT subscription

Source

cnn.com

Date

Oct 10, 2025

Figures are as reported by the source. Read the original before relying on them.